Description

Nihydrazone CAS NO 67-28-7 is a synthetic organic compound belonging to the hydrazone class, recognized for its specific chemical reactivity and functional properties. This compound is valued in industrial and research settings for its role as a versatile chemical intermediate and building block in synthetic chemistry. It is primarily sought by manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and specialty chemical sectors for developing active ingredients and novel materials.

Application

• As a key chemical intermediate in the synthesis of pharmaceutical actives and fine chemicals.
• Utilized in agrochemical research for the development of novel herbicides or plant growth regulators.
• Acts as a chelating agent or precursor in the formulation of metal-complexing compounds.
• Employed in academic and industrial R&D for studying hydrazone chemistry and reaction mechanisms.
• Potential use in the synthesis of dyes, pigments, and photographic chemicals.
• Serves as a building block for polymers and advanced materials with specific functional groups.

Basic Information

Product Name	Nihydrazone
CAS No.	67-28-7
Molecular Formula	C8H10N4O2
Molecular Weight	194.19 g/mol
Synonyms	Nihydrazone; 2-Hydroxybenzaldehyde isonicotinoylhydrazone; Salicylaldehyde isonicotinoyl hydrazone; Isonicotinoylhydrazone of salicylaldehyde; 2-[(Pyridine-4-carbonyl)hydrazonomethyl]phenol; INH-SA; Salicylaldehyde isonicotinyl hydrazone
EINECS	200-658-9

Quality Control

Our Nihydrazone is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including identification, purity assay, and impurity profiling, to ensure it meets precise customer specifications and industry standards. A detailed Certificate of Analysis (COA) documenting all test results is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.